Place closure
No recurring date-based closure of Mirror Lake / Snow Creek Trailhead is published. Valley shuttle or designated overnight lot and temporary emergency orders still control access.
Trailhead
Yosemite Valley, California
Mirror Lake / Snow Creek Trailhead is a source-backed overnight access point in Yosemite National Park. Kampilo publishes only the official trail geometry and permit or camp authorization options represented in the mapped catalog.
The mapped line is a planning reference rather than a guarantee of current access. Confirm road, parking, trail, weather, fire, permit, and closure conditions with the land manager before departure.
Seasonal access
No recurring date-based closure of Mirror Lake / Snow Creek Trailhead is published. Valley shuttle or designated overnight lot and temporary emergency orders still control access.
Valley shuttle or designated overnight lot: There is no trailhead parking at Mirror Lake. Leave the vehicle in Yosemite Valley's designated overnight trailhead parking, secure food in a locker, then walk or use the Valley shuttle to the Snow Creek entry. Tioga Road and Glacier Point Road usually close for snow from about November into late May or June. Valley, Wawona, and Hetch Hetchy access use different road and gate rules.
Road opening and closing dates are condition-driven. Check park conditions and the selected trailhead parking page immediately before travel.